HA12215F

更新时间： 2024-09-30 07:02:43

品牌	Logo	应用领域
瑞萨 - RENESAS		噪声抑制集成电路消费电路商用集成电路
页数	文件大小	规格书
84页	732K
描述
Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)

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HA12215F 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP,	针数：	56
Reach Compliance Code：	unknown	风险等级：	5.09
Is Samacsys：	N	商用集成电路类型：	DOLBY NOISE REDUCTION IC
杜比水平规范：	300 mV	杜比类型：	B
谐波失真：	0.05%	JESD-30 代码：	S-PQFP-G56
长度：	10 mm	信道数量：	2
功能数量：	1	端子数量：	56
最高工作温度：	75 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	QFP
封装形状：	SQUARE	封装形式：	FLATPACK
播放/录制模式：	PLAYBACK AND RECORD	认证状态：	Not Qualified
座面最大高度：	2.54 mm	最大供电电压 (Vsup)：	7.5 V
最小供电电压 (Vsup)：	6 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	OTHER
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	QUAD	宽度：	10 mm
Base Number Matches：	1

HA12215F 数据手册

HA12226F/HA12227F

Audio Signal Processor for Cassette Deck

(Dolby B-type NR with Recording System)

REJ03F0133-0600

Previous: ADE-207-270E

Rev.6.00

Jun 15, 2005

Description

The HA12226F/HA12227F are silicon monolithic bipolar IC providing Dolby noise reduction system*¹, music sensor

system, REC equalizer system and each electronic control switch in one chip.

Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation.

A license from Dolby Laboratories Licensing Corporation is required for the use of this IC.

The HA12227F is not built-in Dolby B-NR.

Functions

•

Dolby B-NR*²

REC equalizer

Music sensor

Pass amp.

× 2 channel

× 1 channel

× 2 channel

Each electronic control switch to change REC equalizer, bias, etc.

Note: 2. The HA12227F is not built-in Dolby B-NR.

Features

•

REC equalizer is very small number of external parts and have 4 types of frequency characteristics built-in.

2 types of input for PB, 1 type of input for REC.

70µ - PB equalizer changing system built-in.

Dolby NR*²with dubbing double cassette decks.

Unprocessed signal output available from recording out terminals during PB mode.

Provide stable music sensor system, available to design music sensing time and level.

Controllable from direct micro-computer output.

•

Bias oscillator control switch built-in.

NR ON / OFF and REC / PB fully electronic control switching built-in.

Normal-speed / high-speed, Normal / Crom and PB equalizer fully electronic control switching built-in.

Available to reduce substrate-area because of high integration and small external parts.

Rev.6.00 Jun 15, 2005 page 1 of 83

12 3 4 5 6 7...84

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与HA12215F相关器件

型号	品牌	获取价格	描述	数据表
HA12216000J0G	AMPHENOL	获取价格	Barrier Strip Terminal Block
HA12216F	RENESAS	获取价格	Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)
HA12216F	HITACHI	获取价格	Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12216F/HA12221FSERIES	ETC	获取价格
HA12216F-E	RENESAS	获取价格	B Type, DOLBY NOISE REDUCTION IC, PQFP40, FP-40B
HA12217F	HITACHI	获取价格	Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12217F	RENESAS	获取价格	Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)
HA12218000J0G	AMPHENOL	获取价格	Barrier Strip Terminal Block
HA12218F	RENESAS	获取价格	Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)
HA12218F	HITACHI	获取价格	Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)

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